package com.lhz.common.utils.ip;

import cn.hutool.core.util.StrUtil;
import cn.hutool.json.JSONObject;
import cn.hutool.json.JSONUtil;
import com.lhz.common.utils.http.HttpUtils;
import lombok.extern.slf4j.Slf4j;

import java.util.HashMap;
import java.util.Map;

/**
 * 获取地址类
 *
 * @author ruoyi
 */
@Slf4j
public class AddressUtils {
    // IP地址查询
    public static final String IP_URL = "http://whois.pconline.com.cn/ipJson.jsp";

    // 未知地址
    public static final String UNKNOWN = "XX XX";

    public static String getRealAddressByIp(String ip) {
        // 内网不查询
        if (IpUtils.internalIp(ip)) {
            return "内网IP";
        }
        try {
            Map<String, Object> params = new HashMap<>();
            params.put("ip", ip);
            params.put("json", true);
            String rspStr = HttpUtils.sendGet(IP_URL, params, "GBK", null);
            if (StrUtil.isEmpty(rspStr)) {
                log.error("获取地理位置异常 {}", ip);
                return UNKNOWN;
            }
            JSONObject jsonObject = JSONUtil.toBean(rspStr, JSONObject.class);
            String region = jsonObject.get("pro").toString();
            String city = jsonObject.get("city").toString();
            return String.format("%s %s", region, city);
        } catch (Exception e) {
            log.error("获取地理位置异常 {}", e.getMessage(), e);
        }
        return UNKNOWN;
    }
}
